<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
  <style>

      img{
        /*margin: 0 auto;*/
      /*width: 430px;*/
      /*height: 430px;*/
      /*border: 10px solid red;*/
      border-radius: 50px;
      box-shadow: 10px 10px 100px #eace42;
    }
  </style>
</head>
<body>
<div style="margin: 0 auto">
    <img src="../背景/images/picture.jpg" alt="photo">
</div>
</body>
</html>